1、February 2016 English price group 18No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 71.100.30!%LS“2414827www.din.de
2、DIN EN 15947-4Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 4: Test methods;English version EN 15947-4:2015,English translation of DIN EN 15947-4:2016-02Pyrotechnische Gegenstnde Feuerwerkskrper, Kategorien F1, F2 und F3 Teil 4: Prfverfahren;Englische Fassung EN 15947-4:2015,Englisch
3、e bersetzung von DIN EN 15947-4:2016-02Articles pyrotechniques Artifices de divertissement, Catgories F1, F2 et F3 Partie 4: Mthodes dessai;Version anglaise EN 15947-4:2015,Traduction anglaise de DIN EN 15947-4:2016-02SupersedesDIN EN 15947-4:2010-12www.beuth.deDocument comprises 41 pagesDTranslatio
4、n by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.03.16 DIN EN 15947-4:2016-02 2 A comma is used as the decimal marker. National foreword This document (EN 15947-4:2015) has been prepared by Technical Committee CEN/TC 212 “Pyrotechnic articles”
5、(Secretariat: NEN, Netherlands). The responsible German body involved in its preparation was DIN-Normenausschuss Materialprfung (DIN Standards Committee Materials Testing), Working Committee NA 062-08-81 AA Pyrotechnische Gegenstnde. The Committee would like to bring attention to the fact that the f
6、ollowing legal provisions should be observed when applying DIN EN 15947-4 in Germany: null Gesetz ber explosionsgefhrliche Stoffe (Sprengstoffgesetz SprengG) (German Explosives Act) of 10 September 2002 (BGBl. I, p. 3518), as amended by Article 626, Paragraph 4 of the Act of 31 August 2015 (BGBI. I,
7、 p. 1474) null Erste Verordnung zum Sprengstoffgesetz (1. SprengV) (First Ordinance on the Explosives Act) of 31 January 1991 (BGBl. I, p. 169), as amended by Article 290 of the Act of 31 August 2015 (BGBI. I, p. 1474)*). The DIN Standards corresponding to the International Standards referred to in
8、this document are as follows: ISO 13385-1 DIN EN ISO 13385-1 ISO 6344-3 DIN ISO 6344-3 ISO 21948 DIN ISO 21948 Amendments This standard differs from DIN EN 15947-4:2010-12 as follows: a) a distinction has been made between the firework types “battery” and “battery requiring external support” as well
9、 as between “combination” and “combination requiring external support”; b) type “compound firework” and a method for determining the delay time for compound fireworks have been added; c) the specifications for apparatus and mechanical conditioning have been brought in line with the DIN EN 16256 and
10、DIN EN 16261 standards series; d) the standard has been editorially revised. *) Registered in the DITR database of DIN Software GmbH, obtainable from: Beuth Verlag GmbH, 10772 Berlin. DIN EN 15947-4:2016-02 3 Previous editions DIN EN 14035-3: 2004-11 DIN EN 14035-4: 2003-09 DIN EN 14035-4 Corrigendu
11、m 1: 2005-07 DIN EN 14035-5: 2006-05 DIN EN 14035-6: 2004-11 DIN EN 14035-7: 2004-11 DIN EN 14035-8: 2004-11 DIN EN 14035-9: 2004-11 DIN EN 14035-10: 2004-11 DIN EN 14035-12: 2003-09 DIN EN 14035-12 Corrigendum 1: 2005-07 DIN EN 14035-13: 2004-11 DIN EN 14035-15: 2003-09 DIN EN 14035-15 Corrigendum
12、1: 2005-07 DIN EN 14035-17: 2004-11 DIN EN 14035-18: 2005-03 DIN EN 14035-19: 2003-09 DIN EN 14035-19 Corrigendum 1: 2006-08 DIN EN 14035-20: 2005-06 DIN EN 14035-21: 2006-01 DIN EN 14035-22: 2004-11 DIN EN 14035-23: 2003-09 DIN EN 14035-23 Corrigendum 1: 2005-07 DIN EN 14035-24: 2004-11 DIN EN 1403
13、5-25: 2006-01 DIN EN 14035-27: 2003-09 DIN EN 14035-27 Corrigendum 1: 2005-07 DIN EN 14035-28: 2004-11 DIN EN 14035-29: 2004-11 DIN EN 14035-31: 2006-01 DIN EN 14035-33: 2006-01 DIN EN 14035-34: 2003-09 DIN EN 14035-34 Corrigendum 1: 2005-07 DIN EN 14035-35: 2005-02 DIN EN 14035-36: 2004-11 DIN EN 1
14、4035-38: 2006-05 DIN EN 15947-4: 2010-12 DIN EN 15947-4:2016-02 4 Bibliography DIN EN ISO 13385-1, Geometrical product specifications (GPS) Dimensional measuring equipment Part 1: Callipers Design and metrological characteristics DIN ISO 6344-3, Coated abrasives Grain size analysis Part 3: Determina
15、tion of grain size distribution of micro grits P240 to P2500 DIN ISO 21948, Coated abrasives Plain sheets EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15947-4 December 2015 ICS 71.100.30 Supersedes EN 15947-4:2010English Version Pyrotechnic articles - Fireworks, Categories F1, F2 and F3 -Par
16、t 4: Test methods Articles pyrotechniques - Artifices de divertissement, Catgories F1, F2 et F3 - Partie 4: Mthodes dessai Pyrotechnische Gegenstnde - Feuerwerkskrper, Kategorien F1, F2 und F3 - Teil 4: Prfverfahren This European Standard was approved by CEN on 26 September 2015. CEN members are bou
17、nd to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the C
18、EN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre
19、has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
20、Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Br
21、ussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15947-4:2015 EEN 15947-4:2015 (E) 2 Contents Page European foreword . 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 Test environment 5 4.1 General 5 4
22、.2 Indoor 6 4.3 Outdoor . 6 4.3.1 General 6 4.3.2 Category F1 6 4.3.3 Category F2 6 4.3.4 Category F3 6 4.4 Monitoring height . 6 5 Apparatus . 6 6 Methods of tests 12 6.1 Construction and stability . 12 6.1.1 Length of handle . 12 6.1.2 Attachment of separate handle . 12 6.1.3 Length of item 13 6.1
23、.4 Length of pull-string or pull-strip 13 6.1.5 Determination of diameter . 13 6.1.6 Attachment of initial fuse 13 6.1.7 Attachment of sealing paper, ignition head or friction head . 14 6.1.8 Resistance to ignition by an abrasive surface 14 6.1.9 Height of initial fuse for mounted wheels in category
24、 F3 14 6.2 Design Verification . 14 6.2.1 General . 14 6.2.2 Conformity to drawings and part lists 14 6.2.3 Pyrotechnic composition Determination of net explosive content 14 6.3 Paper tests 15 6.3.1 Test for burning or incandescent matter 15 6.3.2 Test for horizontal projected debris . 16 6.3.3 Test
25、 for vertical projected debris . 18 6.4 Angle of ascent and height of effects . 19 6.4.1 Apparatus 19 6.4.2 Procedure for double bangers . 20 6.4.3 Procedure for items other than double bangers 20 6.5 Measurement of sound pressure level . 20 6.5.1 General measurement for outdoors 20 6.5.2 Party popp
26、ers for indoors . 21 6.5.3 Christmas crackers and snaps for indoors . 21 6.6 Timing measurement . 22 6.6.1 Apparatus 22 DIN EN 15947-4:2016-02EN 15947-4:2015 (E) 3 6.6.2 Procedure 23 6.7 Measuring of labelling. 23 6.7.1 Apparatus 23 6.7.2 Procedure 23 6.8 Extinguishing of flames 23 6.8.1 Apparatus 2
27、3 6.8.2 Procedure 23 6.9 Burning rate of composition . 24 6.9.1 Apparatus 24 6.9.2 Procedure 24 6.10 Droop test 24 6.10.1 Apparatus 24 6.10.2 Procedure 24 6.11 Projected debris (outdoor) . 24 6.11.1 Apparatus 24 6.11.2 Procedure 24 6.12 Incandescent matter 24 6.13 Visual and audible examinations 24
28、6.14 Mechanical conditioning 25 6.14.1 Apparatus 25 6.14.2 Procedure 25 6.15 Thermal conditioning . 25 6.15.1 Apparatus 25 6.15.2 Procedure (option 1) . 26 6.15.3 Procedure (option 2) . 26 6.16 Striking surface test . 26 6.16.1 Apparatus 26 6.16.2 Procedure 26 6.17 Function test . 26 6.17.1 Apparatu
29、s 26 6.17.2 Procedure 26 6.18 Determination of tube angle . 27 6.18.1 Apparatus 27 6.18.2 Procedure 27 Annex A (informative) Mechanical conditioning (shock apparatus) . 28 Annex B (informative) Determination of silver fulminate 34 Annex ZA (informative) Relationship between this European Standard an
30、d the Essential Requirements of EU Directive 2013/29/EU on the harmonization of the laws of the Member States relating to the making available on the market of pyrotechnic articles 36 Bibliography . 37 DIN EN 15947-4:2016-02EN 15947-4:2015 (E) 4 European foreword This document (EN 15947-4:2015) has
31、been prepared by Technical Committee CEN/TC 212 “Pyrotechnic articles”, the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2016, and conflicting national
32、 standards shall be withdrawn at the latest by June 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN
33、15947-4:2010. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this do
34、cument. EN 15947-1, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 1: Terminology; EN 15947-2, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 2: Categories and types of firework; EN 15947-3, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 3: Minimum labell
35、ing requirements; EN 15947-4, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 4: Test methods; EN 15947-5, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 5: Requirements for construction and performance. According to the CEN-CENELEC Internal Regulations, the national sta
36、ndards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
37、Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 15947-4:2016-02EN 15947-4:2015 (E) 5 1 Scope This European Standard specifies test methods. It is applicable to fireworks in categories F1, F2 and
38、F3 according to EN 15947-2:2015. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referen
39、ced document (including any amendments) applies. EN 15947-1:2015, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 1: Terminology EN 15947-3:2015, Pyrotechnic articles Fireworks, Categories F1, F2 and F3 Part 3: Minimum labelling requirements EN 15947-5:2015, Pyrotechnic articles Firewo
40、rks, Categories F1, F2 and F3 Part 5: Requirements for construction and performance EN 61672-1:2013, Electroacoustics Sound level meters Part 1: Specifications (IEC 61672-1) EN ISO 845, Cellular plastics and rubbers - Determination of apparent density (ISO 845) EN ISO 868, Plastics and ebonite - Det
41、ermination of indentation hardness by means of a durometer (Shore hardness) (ISO 868) EN ISO 2439, Flexible cellular polymeric materials - Determination of hardness (indentation technique) (ISO 2439) ISO 13385-1, Geometrical product specifications (GPS) Dimensional measuring equipment Part 1: Callip
42、ers; Design and metrological characteristics ISO 6344-3, Coated abrasives Grain size analysis Part 3: Determination of grain size distribution of microgrits P240 to P2500 ISO 21948, Coated abrasives Plain sheets 3 Terms and definitions For the purposes of this document, the terms and definitions giv
43、en in EN 15947-1:2015 apply. 4 Test environment 4.1 General The test area shall be a clean, flat, horizontal, non-flammable and sound reflecting surface (for example concrete). The test sample shall be placed in accordance with the instructions on the label in the centre of the test area. DIN EN 159
44、47-4:2016-02EN 15947-4:2015 (E) 6 4.2 Indoor The test area shall be indoors. The test area shall be inside a fume cupboard, or similar enclosed space, which is capable of preventing movement of air. 4.3 Outdoor 4.3.1 General The test area shall be an outdoor site. If applicable, provisions shall be
45、made at the centre of the test area for partially burying into the ground. If applicable, insert support pole in the centre of the test area. A means of measuring the wind speed at a height of 1,5 m above the ground shall be provided. No performance testing shall be carried out if the wind speed exc
46、eeds 5,0 m/s. 4.3.2 Category F1 A test area meeting the requirements given in 4.1, with a radius of at least 2,0 m and a circle, radius 1,0 m, shall be marked around the centre of the test area. 4.3.3 Category F2 A test area meeting the requirements given in 4.1, with a radius of at least 9,0 m and
47、a circle, radius 8,0 m, shall be marked around the centre of the test area. 4.3.4 Category F3 A test area meeting the requirements given in 4.1, with a radius of at least 16,0 m and a circle, radius 15,0 m, shall be marked around the centre of the test area. 4.4 Monitoring height Two positions for m
48、onitoring the height of ascent and angle of flight shall be provided, at a measured distance of at least 50 m from and at an angle of 90 to each other in relation to the testing point. If the monitoring positions are not in the same horizontal plane, appropriate corrections shall be made in the calc
49、ulation of heights. If necessary the measuring distance and the number of positions may be adapted to the firework. 5 Apparatus NOTE The described apparatuses are only examples, any equivalent apparatus with the same accuracy or better can be used. 5.1 Timing device. 5.1.1 Timing device, capable of being read to the nearest 0,1 s. 5.1.2 Timing device, capable of being read to the nearest 1 min. 5.2 Call
